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GUANGZHOU GREAT POWER ENERGY & TECH CO LTD

Overview
  • Total Patents
    69
  • GoodIP Patent Rank
    21,365
  • Filing trend
    ⇧ 29.0%
About

GUANGZHOU GREAT POWER ENERGY & TECH CO LTD has a total of 69 patent applications. It increased the IP activity by 29.0%. Its first patent ever was published in 2016. It filed its patents most often in China, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets electrical machinery and energy, environmental technology and measurement are MIERES LTD, ELION AG and SOLARGEN ELECTRONICS.

Patent filings in countries

World map showing GUANGZHOU GREAT POWER ENERGY & TECH CO LTDs patent filings in countries

Patent filings per year

Chart showing GUANGZHOU GREAT POWER ENERGY & TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xue Jianjun 44
#2 Chen Jiahui 26
#3 Cui Yan 23
#4 Chen Wei 12
#5 Hu Mingchang 10
#6 Zhang Shengqiang 10
#7 Zhou Xueqing 10
#8 Liu Jiansheng 9
#9 Xia Xinde 9
#10 Zhan Kejun 8

Latest patents

Publication Filing date Title
CN112242587A Battery module
CN111725552A Button cell and manufacturing method thereof
CN111755778A Air battery and battery pack
CN111725590A Air battery
CN111628212A Soft package lithium ion battery, manufacturing method thereof and electric device
CN111900414A Preparation method of waterproof breathable film and air electrode positive plate of zinc-air battery
CN111769244A Composite membrane structure for mercury-free zinc air battery
CN111509302A Cylindrical power battery and assembling method thereof
CN111446398A Battery case and lithium battery
CN111463370A Zinc-air battery
CN111180787A Lithium ion battery and manufacturing method thereof
CN111239633A Battery pack pressure difference reason analysis method and device and computer equipment
CN111180748A Air electrode of air battery, preparation method of air electrode, air battery and electric device
CN111224062A Electrode plate and manufacturing method thereof
CN111224063A Positive plate, aqueous electrode slurry and preparation method thereof
CN111092279A Zinc-air battery and preparation method thereof
CN111244582A Zinc-air battery positive electrode structure, assembling method and zinc-air battery
CN111060825A Detection method of lithium iron phosphate battery
CN110854425A Battery, winding body and current collecting disc
CN110752370A Binder, positive electrode slurry, positive plate and lithium ion battery